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WCRE
2000
IEEE
14 years 1 months ago
Towards Portable Source Code Representations using XML
One of the most important issue in source code analysis and software re-engineering is the representation of ode text at an abstraction level and form suitable for algorithmic pro...
Evan Mamas, Kostas Kontogiannis
WDAG
2004
Springer
130views Algorithms» more  WDAG 2004»
14 years 2 months ago
Distributed Weighted Matching
Abstract. In this paper, we present fast and fully distributed algorithms for matching in weighted trees and general weighted graphs. The time complexity as well as the approximati...
Mirjam Wattenhofer, Roger Wattenhofer
MFCS
1995
Springer
14 years 12 days ago
Graph Inference from a Walk for TRees of Bounded Degree 3 is NP-Complete
The graph inference from a walk for a class C of undirected edge-colored graphs is, given a string x of colors, nding the smallest graph G in C that allows a traverse of all edge...
Osamu Maruyama, Satoru Miyano
MFCS
2005
Springer
14 years 2 months ago
Nondeterministic Graph Searching: From Pathwidth to Treewidth
Abstract. We introduce nondeterministic graph searching with a controlled amount of nondeterminism and show how this new tool can be used in algorithm design and combinatorial anal...
Fedor V. Fomin, Pierre Fraigniaud, Nicolas Nisse
ISAAC
1998
Springer
153views Algorithms» more  ISAAC 1998»
14 years 1 months ago
Approximation Algorithms for Some Optimum Communication Spanning Tree Problems
Let G = (V; E; w) be an undirected graph with nonnegative edge length function w and nonnegative vertex weight function r. The optimal product-requirement communication spanning t...
Bang Ye Wu, Kun-Mao Chao, Chuan Yi Tang